What is 'completely out of proportion' is the amount of power trans rights activists have had to make serious changes to many aspects of life, in ways that have disadvantaged women, trans rights are in competition with women's rights - the very name, and membership of the social class 'women' has been appropriated over our heads by this 'insignificant' group.
I'm going to post this again, it might stop the going-around-in-circles-ness of this discussion, caused mostly by you ignoring posts that do not support your idea that everybody here thinks Trump is wonderful. We don't. I for one despise him.
The 'It's just a small number' line is also significant because it highlights the downright weirdness of how such a tiny number of people can have so much power in society that the law, education, medicine, language, etc etc have been changed at their behest.
How many disabled people are there in the UK? How long have they been campaigning for change? What changes in the law, education, medicine, language etc have they got in comparison?
Ironically, one of the few significant things disabled people managed to achieve was adapted/accessible/Disabled toilets - which are now sometimes used, either officially or unofficially, as 'neutral third spaces' for able-bodied transwomen who don't want to use the men's toilet. So even that hard-won achievement isn't safe from appropriation.
If the small but amongst-the-most-persecuted minority didn't wield such disproportionate power in society, I'm sure we'd be delighted to ignore them completely.